Search Results for: hyperplasia

Histologic Diagnosis of Inflammatory Skin Diseases

Mycosis fungoides

…n (Parakeratosis variegata). Monatsschrift Praktische Dermatologie 1890;10:404-12. Vakilzadeh F, Brocker EB. Syringolymphoid hyperplasia with alopecia. Br J Dermatol 1984;110:95-101. Van Doorn R, Scheffer E, Willemze R. Follicular mycosis fungoides,…

Abstracts from the 2016 Joint Meeting of the International Confocal Group (ICG), the International Dermoscopy Society (IDS), and the International Society for Digital Imaging of the Skin (ISDIS)

Abstracts from the 2016 Joint Meeting of the International Confocal Group (ICG), the International Dermoscopy Society (IDS), and the International Society for Digital Imaging of the Skin (ISDIS)

…al components and suggest that slit-SECM may be developed into a low-cost smartphone confocal microscope.   Melanocytic hyperplasia – so what? Lilian Rocha1, Pascale Guitera2,3 1 Department of Dermatology, Medical School, University of São…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Tricho-, pilo-, folliculo- ?

…lastic infundibula exhibit tricholemmal differentiation at the bulb. In short, tricholemmoma is not a benign neoplasm, but a hyperplasia. “Tricho-” is applied correctly in the name trichotillomania, in which hair shafts are twisted to…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Spongiform Pustular Diseases?

…ge in which the holes are packed with neutrophils (spongiform pustules of Kogoj).” Maize JC. Dermatitis with epidermal hyperplasia. In: Maize JC, Burgdorf WHC, Hurt MA, et al., eds. Cutaneous Pathology. Philadelphia: Churchill Livingstone,…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Precursor Lesions of Melanoma?

…nue to appear throughout adult life, even into the sixth and seventh decades. The histologic picture of atypical melanocytic hyperplasia, dense dermal lymphocytic infiltration with fibroplasias, and new blood vessel formation also serves to separate…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Epidemic of Melanoma?

…th specificity, clinically or histopathologically, until recently, being signed out evasively as “atypical melanocytic hyperplasia” “pagetoid melanocytic proliferation,” and “mild, moderate, or severe dysplasia.”…

Differential Diagnosis in Dermatopathology

Keratoacanthomatous verruca vulgaris vs. Verrucous keratoacanthoma

A systemic disease, which manifests itself in the skin first as violaceous macules and patches that tend to progress to papules and plaques, and sometimes to nodules and tumors, all of which represent hyperplasia of endothelial cells.